CN214634734U - Filter device with compactly installed filter material - Google Patents
Filter device with compactly installed filter material Download PDFInfo
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- CN214634734U CN214634734U CN202023068645.9U CN202023068645U CN214634734U CN 214634734 U CN214634734 U CN 214634734U CN 202023068645 U CN202023068645 U CN 202023068645U CN 214634734 U CN214634734 U CN 214634734U
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Abstract
The embodiment of the utility model discloses filter equipment of compact installation of filter media. The utility model discloses a filter equipment of compact installation of filter media, include: the box body, the fixed supporting piece and the filter plate; the box body is provided with an air inlet, an air outlet and a filtering channel; the fixed support piece is arranged in the filtering channel, a first mounting hole is formed in the fixed support piece, and mounting frames are arranged on two sides of the first mounting hole; the filter sets up in the installation frame, the filter is used for to follow the air inlet gets into, follow the exhaust waste gas of gas outlet exhaust filters. The utility model discloses a filter equipment of compact installation of filter media adopts the mode that all sets up the installation frame in fixed support piece both sides, has realized filter equipment's miniaturization.
Description
Technical Field
The embodiment of the utility model provides a relate to exhaust-gas treatment technical field, especially relate to a filter equipment of compact installation of filter media.
Background
The filtering device is a common exhaust gas purifying device used for the horizontal flow direction of the flue gas. It is generally installed at the front end of the purification equipment and is usually formed by combining a plurality of layers of filter modules. Used for removing particulate matters, paint mist and other impurities in the waste gas.
The filter material is composed of a supporting device which is composed of a wire mesh block and a fixed block and comprises a wire mesh, glass fibers, a wire mesh grid and the like, is a filter screen made of various materials, and has a bag type or a plate type structure.
In order to facilitate the maintenance and replacement of the filter material, the distance between the filter material and the filter material is larger, so that the whole length of the filter box is larger. When the requirement for waste gas pretreatment is higher and the filtration grade is large, the length of the filter box is larger, the occupied area is large, and the use of the application scene with insufficient space is limited.
Disclosure of Invention
The embodiment of the utility model provides a filter equipment of compact installation of filter media to above-mentioned problem, adopts the mode that all sets up the installation frame in fixed support piece both sides, has realized filter equipment's miniaturization.
The embodiment of the utility model provides a filter equipment of compact installation of filter media, include: the box body, the fixed supporting piece and the filter plate;
the box body is provided with an air inlet, an air outlet and a filtering channel;
the fixed support piece is arranged in the filtering channel, a first mounting hole is formed in the fixed support piece, and mounting frames are arranged on two sides of the first mounting hole;
the filter sets up in the installation frame, the filter is used for to follow the air inlet gets into, follow the exhaust waste gas of gas outlet exhaust filters.
Adopt this technical scheme, provide the elastic treatment possibility for the processing of waste gas, when unilateral installation filter is not enough to handle waste gas to the level that requires, can improve filterable processing level through set up the filter on the installation frame of opposite side to the technological effect who improves the filter effect in less space has been realized, is the effective means that realizes the miniaturization of exhaust treatment device.
In one possible solution, a plurality of the first mounting holes are distributed on the fixed support in an array.
Adopt this technical scheme, through setting up a plurality of first mounting holes, can make the filter needn't do very big, can reduce the manufacturing cost of filter on the one hand, on the other hand can improve the installation intensity of filter to adapt to higher wind speed.
In one possible solution, the fixed supporting member is provided in a plurality of pieces and arranged in parallel in the filtering passage of the box body.
By adopting the technical scheme, the exhaust gas treatment device can meet higher exhaust gas treatment requirements by arranging the plurality of fixed supporting pieces, thereby improving the application range of the filter device compactly installed by the filter material.
In one possible solution, a plurality of said fixed supports are provided with variable gaps between them.
Adopt this technical scheme, through setting up to changeable clearance between the fixed support piece, be in order to lose as far as possible under the condition of exhaust pressure, make the filter media compact installation's the filter equipment between the filter plate filter effect more abundant.
In one possible embodiment, the method further comprises: a filter bag;
the mouth of the filter bag is arranged on the back side of the filter plate, and the filter bag is used for filtering the waste gas entering from the air inlet and discharged from the air outlet.
By adopting the technical scheme, the filtering bag is used for making up the deficiency of the filtering performance of the filtering plate so as to improve the integral filtering effect.
In one possible solution, the mouth of the filter bag is disposed on the mounting frame and covers both sides of the first mounting hole with the filter plate.
Adopt this technical scheme, be in order to cross the great and filter plate very small of filter bag, cover a plurality of filter plates through a filter bag to avoid crossing the filter bag too much and influence each other, guarantee the filter effect simultaneously.
In a feasible scheme, a reinforcing frame is arranged at the air inlet on the box body.
Adopt this technical scheme, to avoid the air inlet wind-force too big, lead to first piece fixed support piece to fix insecure and appear fatigue damage to prolong first fixed support piece's life.
In one possible embodiment, the filter bag and the filter plate are detachably disposed on the first mounting hole, respectively.
Adopt this technical scheme, be the condition of installing on first mounting hole filter bag and filter one to one, this kind of condition is though the installation is loaded down with trivial details, installation cost is high, nevertheless to some very high situations of filtration requirement, can play the effect of guaranteeing filtration precision.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic view of the internal structure of a filter device with compactly installed filter material according to an embodiment of the present invention;
fig. 2 is the assembly position relation of the installation frame in the embodiment of the present invention.
Reference numbers in the figures:
1. a box body; 101. an air inlet; 102. a filtration channel; 103. a reinforcing frame; 2. a fixed support; 201. A mounting frame; 202. a first mounting screw; 203. a second mounting screw; 204. a first mounting hole; 3. a filter bag; 4. a filter plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; the connection can be mechanical connection, electrical connection or communication connection; either directly or indirectly through intervening media, either internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The technical solution of the present invention will be described in detail with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
The applicant has found that the filtering devices of the prior art are generally formed by combining a plurality of layers of filter modules, and the overall length of the filtering box is large, so that in an application scenario where space is not enough, the filtering quality is reduced by sacrificing the volume. This problem leads to a problem of miniaturization of the filtering apparatus.
In order to solve the miniaturized difficult problem of filter equipment, the embodiment of the utility model provides a filter equipment of filter media compact installation. As shown in fig. 1 and fig. 2, wherein fig. 1 is a schematic view of an internal structure of a filter device in which filter materials are compactly installed in an embodiment of the present invention, and fig. 2 is an assembly position relationship of an installation frame in an embodiment of the present invention.
It should be noted that, in fig. 1, in order to better describe the internal structure, a process of hiding the upper cover of the box body is adopted. In fig. 2, in order to explain the assembling position relationship of the filter plate and the filter bag, when two filter plates are used in cooperation, only the filter plate needs to be removed and another filter plate needs to be installed at the same position as described with reference to fig. 2.
As shown in fig. 1 and fig. 2, the embodiment of the present invention provides a filter device compactly installed with filter material, including: a box body 1, a fixed support 2 and a filter plate 4.
The housing 1 is provided with an air inlet 101, an air outlet and a filter passage 102.
The fixed supporting member 2 is disposed in the filtering passage 102, a first mounting hole 204 is formed on the fixed supporting member 2, and mounting frames 201 are disposed on both sides of the first mounting hole 204.
The filter plate 4 is disposed in the mounting frame 201, and the filter plate 4 is used for filtering the exhaust gas entering from the gas inlet 101 and exiting from the gas outlet.
It should be noted that the air inlet 101 is intended to be located at the source of exhaust gas to be filtered.
The working principle of the filter device with the compactly-installed filter material is as follows: the exhaust gas enters from the inlet 101 and then passes through the filter passage 102 to be filtered by the filter plate 4 provided on the fixed support 2. It should be noted that, when the requirement for the treatment of the exhaust gas is not high, the filter plates 4 may be mounted on only one side of the mounting frame 201 of the fixed supporting member 2, and when the requirement for the treatment is high, the filter plates 4 may be mounted on both sides of the mounting frame 201.
Adopt this technical scheme, provide the elastic treatment possibility for the processing of waste gas, when unilateral installation filter 4 is not enough to handle waste gas to the required level, can improve filterable processing level through set up filter 4 on the installation frame 201 of opposite side to the technical effect who improves the filter effect in less space has been realized, is the effective means that realizes the miniaturization of exhaust treatment device.
Optionally, the embodiment of the utility model provides a filter equipment of filter media compact installation, a plurality of these first mounting holes 204 are array distribution on this fixed support piece 2.
As shown in fig. 1, when the filter passage 102 is large, the filter plate 4 does not need to be large by providing a plurality of first mounting holes 204, so that the manufacturing cost of the filter plate 4 can be reduced, and the mounting strength of the filter plate 4 can be improved to adapt to a high wind speed.
Optionally, the embodiment of the present invention provides a filter device with compactly installed filter material, wherein the fixed support 2 is a plurality of blocks and is disposed in parallel in the filtering channel 102 of the box 1.
By adopting the technical scheme, the exhaust gas treatment requirement can be met by arranging the plurality of fixed supporting pieces 2, so that the application range of the filter device compactly installed by the filter material is widened.
Optionally, the embodiment of the utility model provides a filter equipment of compact installation of filter media is equipped with changeable clearance between this fixed support piece 2 of polylith.
By adopting the technical scheme, the variable clearance is arranged between the fixed supporting pieces 2, so that the filtering function between the filter plates 4 of the filter device with the compactly-installed filter material is more sufficient under the condition of losing the pressure of the exhaust gas as little as possible. If the spacing between the fixed supports 2 is constant, then the wind velocity may be small at a greater distance and the absorption may be insufficient.
Optionally, as shown in fig. 2, the filter device compactly installed with filter material provided by the embodiment of the present invention further includes: and a filter bag 3.
The mouth of the filter bag 3 is disposed at the back side of the filter plate 4, and the filter bag 3 is used for filtering the exhaust gas entering from the gas inlet 101 and exiting from the gas outlet.
By adopting the technical scheme, the filtering bag 3 is used for making up the deficiency of the filtering performance of the filtering plate 4 so as to improve the integral filtering effect.
Optionally, the embodiment of the present invention provides a filter device with a compactly installed filter material, wherein the mouth of the filter bag 3 is installed on the installation frame 201, and covers the two sides of the first installation hole 204 with the filter plate 4.
Adopt this technical scheme, be in order to cross 3 great and filter 4 hours at the filter bag, cross 3 covers a plurality of filter 4 through a filter bag to avoid crossing filter bag 3 too much and influence each other, guarantee the filter effect simultaneously.
Optionally, as shown in fig. 1, in the filter device compactly installed with filter material provided by the embodiment of the present invention, an air inlet 101 is provided on the box body 1, and a reinforcing frame 103 is provided.
By adopting the technical scheme, the problem that the first fixed support part 2 is not firmly fixed and has fatigue damage due to overlarge wind power of the air inlet 101 is avoided, so that the service life of the air inlet is prolonged.
Optionally, the embodiment of the present invention provides a filter device with a compactly installed filter material, wherein the filter bag 3 and the filter plate 4 are detachably disposed on the first mounting hole 204 respectively.
By adopting the technical scheme, the filter bag 3 and the filter plate 4 are installed on the first installation hole 204 in a one-to-one manner, and although the installation process is complicated and the installation cost is high, the filter bag can play a role in ensuring the filtration precision in some situations with high filtration requirements.
In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first feature or the second feature or indirectly contacting the first feature or the second feature through an intermediate.
Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. A filter device for compact installation of filter material, comprising: the box body, the fixed supporting piece and the filter plate;
the box body is provided with an air inlet, an air outlet and a filtering channel;
the fixed support piece is arranged in the filtering channel, a first mounting hole is formed in the fixed support piece, and mounting frames are arranged on two sides of the first mounting hole;
the filter sets up in the installation frame, the filter is used for to follow the air inlet gets into, follow the exhaust waste gas of gas outlet exhaust filters.
2. The filter for compact installation of filter material as claimed in claim 1, wherein a plurality of said first mounting holes are distributed in an array on said fixed support.
3. The filter of claim 2, wherein the fixed support is a plurality of pieces and is disposed in parallel in the filter passage of the housing.
4. The filter compact installation filter of claim 3 wherein a plurality of said fixed supports are provided with variable gaps therebetween.
5. The filter of claim 1, further comprising: a filter bag;
the mouth of the filter bag is arranged on the back side of the filter plate, and the filter bag is used for filtering the waste gas entering from the air inlet and discharged from the air outlet.
6. The filter compact installation filter unit of claim 5, wherein the mouth of the filter bag is mounted on the mounting frame and covers both sides of the first mounting hole with the filter plate.
7. The filter of claim 6, wherein the box is provided with a reinforcing frame at the air inlet.
8. The filter compact mounting filter of claim 7 wherein said filter bag and said filter plate are removably mounted to said first mounting hole, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023068645.9U CN214634734U (en) | 2020-12-18 | 2020-12-18 | Filter device with compactly installed filter material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023068645.9U CN214634734U (en) | 2020-12-18 | 2020-12-18 | Filter device with compactly installed filter material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214634734U true CN214634734U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023068645.9U Active CN214634734U (en) | 2020-12-18 | 2020-12-18 | Filter device with compactly installed filter material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214634734U (en) |
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- 2020-12-18 CN CN202023068645.9U patent/CN214634734U/en active Active
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Effective date of registration: 20221130 Address after: 239599 Yangqiao industrial concentration area, Xianghe Town, Quanjiao County, Chuzhou City, Anhui Province Patentee after: Chuzhou Zhanheng Environmental Protection Engineering Co.,Ltd. Address before: 201615 floor 2, building 13, No. 85, Mingnan Road, Songjiang District, Shanghai Patentee before: Shanghai Zhanheng Environmental Protection Technology Co.,Ltd. |